Spot Test Lab

Objective The objective was to identify some unlisted drugs with discolouration test. Material OTC Drugs: Acetaminophen, Aspirin, Excedrin, Sodium Bicarbonate, and Alka-seltzer Other Materials: Distilled Water, dil, HCl, Ferric Nitrate, everyday index number, Spot plates, beral pipet, pelf Stick, Toothpicks, Apron, Goggles, Gloves. Safety procedure Must add up exclusively the safety procedures and precautions. Procedures In the horizontal row of the glare plate, place a sensitive amount of OTC drugs in to each of the three depressions. cross out them. Observe the colourise and caryopsis. Add 5 drops of distilled water in to the first tugboat of the spot plate. Then annex 1 drop of frequent indicator to the analogous editorial. part a different toothpick to allude each one. Observe the change. Similarly add 2 drops of HCL to column #2 and two drops of ferric nitrate to column #3. Use toothpick to stir each one. Record your observations. care broady discard all solutions and rinse the spot test. Clean up your workstation. Perform the same test with all drugs.

Observation # DrugsColor and caryopsis With WaterWith Universal Indicator With HCLWith Fe(NO ) 1AcetaminophenWhite nasty/humiliatedSame DissolveOrange SameClear DissolveGray Melted 2ExcedrinWhite down(p)Same DissolveOrange SameSame DissolvePurple Clumps 3AspirinWhite demolish/ humbleSame DissolveOrange SameSame ClumpsPurple Liquid 4Alka-SeltzerWhite Powder/CrushedSame BubblyOrange/red SameSame natural gas/ fizzing chickenhearted/Green Liquid(gas) 5NaHCOWhite PowderSame DissolveOrange/ discolor ClumpySame Gas/FizzyOrange Liquid 6TylenolWhite CrushedWhite DissolvedOrange! /Red CrushedWhite CrushedLight Gray Dissolved 7Unknown(Exedrin) White PowderTransparent rottenOrange/Yellow SandyTransparent DissolvedPurple Slime/Sticky Analysis Conclusion In conclusion, thither were some drugs that changed completely in color and texture and there were some that only...If you want to get a full essay, assign it on our website: OrderEssay.net

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